CN213582136U

CN213582136U - Infrared touch frame

Info

Publication number: CN213582136U
Application number: CN202022505349.4U
Authority: CN
Inventors: 王禹
Original assignee: Shanghai Hongcun Photoelectric Technology Co ltd
Current assignee: Shanghai Hongcun Photoelectric Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-06-29
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses an infrared touch frame, which comprises a frame main body, an active infrared intrusion detector, a cover plate, a rotating frame and an adjusting rod; the infrared intrusion detector of installing initiative is inlayed to the front side of the inside a week of frame main part, the both ends fixed mounting at frame main part top has the installation piece, rotate through the axostylus axostyle between the installation piece and install the apron, the bottom of frame main part is equipped with the rotating turret, and the central point department of the both ends of rotating turret and frame main part both sides rotates and is connected, the central point department of rotating turret bottom has the regulation pole through screw thread seat fixed mounting, the position department fixed mounting who adjusts the pole surface and is close to the bottom has fixed swivel nut, the surperficial cover of adjusting the pole has splint. The utility model discloses set up the apron, after the use, can rotate the apron card in the front of frame main part to can protect installing the touch-sensitive screen inside the frame main part, avoid the touch-sensitive screen to take out external damage.

Description

Infrared touch frame

Technical Field

The utility model relates to a touch-sensitive screen technical field specifically is an infrared touch frame.

Background

An Infrared Technology Touch Screen (Infrared Touch Screen Technology) is composed of Infrared transmitting and receiving sensing elements mounted on a Touch Screen housing, on the surface of the screen, an infrared detection net is formed, any touch object can change the infrared ray on the contact to realize the touch screen operation, the realization principle of the infrared ray type touch screen is similar to that of the surface acoustic wave type touch screen, an infrared ray transmitting and receiving sensing element is used, the elements form an infrared detection network on the surface of the screen, an object (such as a finger) operated by touch can change the infrared ray of a touch point and further be converted into a coordinate position of touch to realize the response of the operation, on the infrared touch screen, the circuit board devices arranged on the four sides of the screen are provided with infrared transmitting tubes and infrared receiving tubes, the infrared touch screen is characterized in that a transverse and vertical crossed infrared matrix is correspondingly formed, so that an infrared touch frame in the infrared touch screen is an important component of the infrared touch screen.

The existing infrared touch frame has the following defects:

1. when the existing infrared touch frame is used, people generally hold the infrared touch frame by hands or fix the infrared touch frame at a certain place for use, and the infrared touch frame cannot be moved and fixed at any time, so that the infrared touch frame is not convenient to use.

2. When the existing infrared touch frame is used, the placing angle and the height of the infrared touch frame can not be adjusted according to the use requirement, the use is inconvenient,

3. the existing infrared touch frame lacks a protection mechanism, and when the touch screen is installed inside the touch frame for use, the touch screen is easily damaged by the outside world, so that the existing problem is solved by providing the infrared touch frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an infrared touch frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an infrared touch frame comprises a frame main body, an active infrared intrusion detector, a cover plate, a rotating frame and an adjusting rod; the infrared intrusion detector of installing initiative is inlayed to the front side of the inside a week of frame main part, the both ends fixed mounting at frame main part top has the installation piece, rotate through the axostylus axostyle between the installation piece and install the apron, the bottom of frame main part is equipped with the rotating turret, and the both ends of rotating turret and the central position department of frame main part both sides rotate and be connected, the central position department of rotating turret bottom has the regulation pole through screw thread seat fixed mounting, the position department fixed mounting who adjusts the pole surface and be close to the bottom has fixed swivel nut, the surperficial cover of regulation pole has splint, and splint are located the below of fixed swivel nut, the bottom fixed mounting who adjusts the pole.

Preferably, rubber pads are adhered to the bottom surface of the clamping plate and the top surface of the fixing plate, and a through hole is formed in the center of the rear side of the surface of the clamping plate.

Preferably, the surface of the fixed threaded sleeve is provided with anti-slip threads, and the bottom of the surface of the adjusting rod is fixedly provided with a limiting ring.

Preferably, the adjusting rod comprises a screw rod, a screw tube and an external thread, the screw rod is fixedly installed at the top end of the screw tube, and the external thread is arranged at the bottom of the surface of the screw tube.

Preferably, a rotating disc is embedded and installed at the top end of the inner side of the rotating frame, one side of the rotating disc is fixedly connected with the frame main body through a connecting seat, and a limiting bolt is fixedly installed at the position, corresponding to the rotating disc, of the top of the rotating frame.

Preferably, the surface of the shaft rod is sleeved with a sleeve, and the top of the sleeve is fixedly connected with the cover plate through a connecting block.

Preferably, first magnet is inlayed and installed at the both ends of the positive bottom of frame main part, second magnet is inlayed and installed at the both ends of the back bottom of frame main part, the inside front side of a week of frame main part is equipped with the recess.

Preferably, fourth magnet is inlayed and installed at the both ends of apron positive bottom, third magnet is inlayed and installed at the both ends of apron back bottom, the central point department of the positive bottom of apron is equipped with the catching groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses set up fixed swivel nut, splint and fixed plate, when the personnel took a department with the frame main part, can be with fixed plate card in external planar bottom, then twisted and move fixed swivel nut, fixed swivel nut drives splint downstream, coordinates the fixed centre gripping of fixed plate on external plane to can fix the frame main part, conveniently fix the frame main part at any time, and need not artifical handheld use, convenient to use.

2. The utility model discloses set up the rotating turret and adjusted the pole, can rotate angle regulation to the frame main part through the rotating turret, can highly adjust the frame main part through adjusting the pole to make things convenient for personnel to adjust the angle of placing and the height of frame main part according to the use needs.

3. The utility model discloses set up the apron, after the use, can rotate the apron card in the front of frame main part to can protect installing the touch-sensitive screen inside the frame main part, avoid the touch-sensitive screen to take out external damage.

Drawings

Fig. 1 is a schematic sectional view of the cover plate of the present invention when opened;

fig. 2 is a front view of the present invention with the cover opened;

fig. 3 is a front view of the closure of the cover plate of the present invention;

fig. 4 is a rear view of the closure of the cover plate of the present invention;

FIG. 5 is a side view of the adjustment lever of the present invention;

fig. 6 is an enlarged schematic view of the present invention at a in fig. 1;

fig. 7 is an enlarged schematic view of the present invention at B in fig. 1;

fig. 8 is an enlarged schematic view of the present invention at C in fig. 1;

fig. 9 is an enlarged schematic view of the present invention at D in fig. 2.

In the figure: 1. a frame body; 101. a groove; 102. a first magnet; 103. a second magnet; 2. an active infrared intrusion detector; 3. mounting blocks; 4. a shaft lever; 401. a sleeve; 402. connecting blocks; 5. a cover plate; 501. a third magnet; 502. a fourth magnet; 503. buckling grooves; 6. a rotating frame; 601. rotating the disc; 602. a limit bolt; 603. a connecting seat; 7. a threaded seat; 8. adjusting a rod; 801. a screw; 802. a solenoid; 803. an external thread; 9. a limiting ring; 10. fixing the threaded sleeve; 1001. anti-skid lines; 11. a splint; 1101. a through hole; 12. a fixing plate; 13. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-9, the present invention provides an embodiment: an infrared touch frame comprises a frame main body 1, an active infrared intrusion detector 2, a cover plate 5, a rotating frame 6 and an adjusting rod 8; the front side of one circle of the inside of the frame body 1 is embedded with an active infrared intrusion detector 2, the active infrared intrusion detector 2 is used for generating horizontal and vertical infrared rays, when a person blocks infrared display, then the active infrared intrusion detector 2 detects coordinates of the finger position so as to issue an instruction, mounting blocks 3 are welded at two ends of the top of the frame body 1, a cover plate 5 is rotatably mounted between the mounting blocks 3 through a shaft rod 4, after the use is finished, the cover plate 5 can be closed on the front side of the frame body 1 for protection, the display screen inside the frame body 1 is prevented from being damaged by the outside, a rotating frame 6 is arranged at the bottom of the frame body 1, two ends of the rotating frame 6 are rotatably connected with the central positions of two sides of the frame body 1, the frame body 1 rotates through the rotating frame 6, so as to adjust the angle of the frame body 1, the central point department of 6 bottoms of rotating turret has regulation pole 8 through 7 fixed mounting of screw thread seats, after frame main part 1 is fixed, can adjust frame main part 1's height through adjusting pole 8, the position department that adjusts 8 surfaces and is close to the bottom has fixed swivel nut 10 through helicitic texture fixed mounting, the surface cover of adjusting pole 8 has splint 11, and splint 11 is located the below of fixed swivel nut 10, the bottom welding of adjusting pole 8 has fixed plate 12, fixed plate 12 is placed in planar bottom, then twist and move fixed swivel nut 10, fixed swivel nut 10 drives splint 11 and moves down, cooperation fixed plate 12 centre gripping is on the plane, thereby can fix frame main part 1, need not personnel and hand, convenient to use.

Further, rubber pads 13 are adhered to the bottom surface of the clamping plate 11 and the top surface of the fixing plate 12, the rubber pads 13 increase the friction force between the bottom surface of the clamping plate 11 and the top surface of the fixing plate 12, so that the clamping plate 11 and the fixing plate 12 can be firmly clamped on an external plane, a through hole 1101 is formed in the central position of the rear side of the surface of the clamping plate 11, and the clamping plate 11 is sleeved on the screw pipe 802 through the through hole 1101.

Further, the surface of the fixed thread insert 10 is provided with anti-slip threads 1001, the anti-slip threads 1001 increase the friction force on the surface of the fixed thread insert, sliding when the fixed thread insert 10 is held by a person is avoided, the position of the bottom of the surface of the adjusting rod 8 is welded with the limiting ring 9, the limiting ring 9 limits the fixed thread insert 10, and the fixed thread insert 10 can rotate at the external threads 803.

Further, the adjusting rod 8 comprises a screw 801, a screw tube 802 and an external thread 803, the screw 801 is fixedly installed at the top end of the screw tube 802 through a thread structure, the external thread 803 is arranged at the bottom of the surface of the screw tube 802, the length of the adjusting rod 8 can be adjusted by screwing the screw tube 802, and the external thread 803 facilitates screwing the fixed screw sleeve 10 on the surface of the fixed screw sleeve.

Further, a rotating disc 601 is mounted at the top end of the inner side of the rotating frame 6 in an embedded mode, one side of the rotating disc 601 is fixedly connected with the frame body 1 through a connecting seat 603, a limiting bolt 602 is fixedly mounted at the position, corresponding to the rotating disc 601, of the top of the rotating frame 6, the frame body 1 can rotate for adjusting the angle through the rotating disc 601, and then the limiting bolt 602 is screwed to fix the rotating disc 601.

Further, the surface of the shaft 4 is sleeved with a sleeve 401, the top of the sleeve 401 is fixedly connected with a cover plate 5 through a connecting block 402, and the cover plate 5 can freely rotate on the shaft 4 through the sleeve 401.

Further, first magnet 102 is installed to the both ends of the positive bottom of frame main part 1 are inlayed, apron 5 card is when frame main part 1 is positive, first magnet 102 is inhaled mutually with third magnet 501 and is fixed apron 5, the both ends of the back bottom of frame main part 1 are inlayed and are installed second magnet 103, in the use, rotate apron 5 to rear side, second magnet 103 is inhaled mutually with fourth magnet 502 and is fixed apron 5, the inside a week front side of frame main part 1 is equipped with recess 101, recess 101 is convenient for the installation of inlaying of initiative infrared intrusion detector 2.

Further, fourth magnet 502 is inlayed and is installed at the both ends of apron 5 positive bottom, and third magnet 501 is inlayed and is installed at the both ends of apron 5 back bottom, and fourth magnet 502 and third magnet 501 are convenient to attract mutually second magnet 103 and first magnet 102 to fix apron 5, the central point department of the positive bottom of apron 5 is equipped with catching groove 503, and catching groove 503 is convenient for personnel to catch and rotate apron 5.

The working principle is as follows: during the use, the personnel can adjust the height of frame main part 1 through adjusting pole 8 as required, then place fixed plate 12 in planar bottom, then twist fixed swivel nut 10, fixed swivel nut 10 drives splint 11 and moves down, cooperation fixed plate 12 centre gripping is on the plane, thereby can fix frame main part 1, then the personnel can rotate frame main part 1 and adjust its angle, then tighten stop bolt 602 and fix rolling disc 601, during the use, can rotate apron 5 to the rear side of frame main part 1, second magnet 103 attracts mutually with fourth magnet 502 and fixes apron 5, after the use, rotate apron 5 to the front side of frame main part 1, first magnet 102 attracts mutually with third magnet 501 and fixes apron 5, thereby can protect the inside display screen of frame main part 1.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. An infrared touch frame comprises a frame main body (1), an active infrared intrusion detector (2), a cover plate (5), a rotating frame (6) and an adjusting rod (8); the method is characterized in that: an active infrared intrusion detector (2) is embedded and installed at the front side of one circle inside the frame main body (1), the two ends of the top of the frame main body (1) are fixedly provided with mounting blocks (3), a cover plate (5) is rotatably arranged between the mounting blocks (3) through a shaft lever (4), the bottom of the frame main body (1) is provided with a rotating frame (6), and two ends of the rotating frame (6) are rotatably connected with the central positions of two sides of the frame main body (1), an adjusting rod (8) is fixedly arranged at the central position of the bottom of the rotating frame (6) through a threaded seat (7), a fixed threaded sleeve (10) is fixedly arranged at the position, close to the bottom end, on the surface of the adjusting rod (8), a clamping plate (11) is sleeved on the surface of the adjusting rod (8), and the clamping plate (11) is positioned below the fixed threaded sleeve (10), and the bottom end of the adjusting rod (8) is fixedly provided with a fixed plate (12).

2. The infrared touch frame of claim 1, wherein: rubber pads (13) are pasted on the bottom surface of the clamping plate (11) and the top surface of the fixing plate (12), and a through hole (1101) is formed in the center of the rear side of the surface of the clamping plate (11).

3. The infrared touch frame of claim 1, wherein: the surface of the fixed threaded sleeve (10) is provided with anti-skidding threads (1001), and the bottom of the surface of the adjusting rod (8) is fixedly provided with a limiting ring (9).

4. The infrared touch frame of claim 1, wherein: the adjusting rod (8) comprises a screw rod (801), a screw pipe (802) and an external thread (803), the screw rod (801) is fixedly installed at the top end of the screw pipe (802), and the external thread (803) is arranged at the bottom of the surface of the screw pipe (802).

5. The infrared touch frame of claim 1, wherein: the top of the inner side of the rotating frame (6) is provided with a rotating disc (601) in an embedded mode, one side of the rotating disc (601) is fixedly connected with the frame main body (1) through a connecting seat (603), and the position, corresponding to the rotating disc (601), of the top of the rotating frame (6) is fixedly provided with a limiting bolt (602).

6. The infrared touch frame of claim 1, wherein: the surface of the shaft lever (4) is sleeved with a sleeve (401), and the top of the sleeve (401) is fixedly connected with the cover plate (5) through a connecting block (402).

7. The infrared touch frame of claim 1, wherein: first magnet (102) are inlayed and are installed at the both ends of frame main part (1) front bottom, second magnet (103) are inlayed and are installed at the both ends of frame main part (1) back bottom, the inside front side of a week of frame main part (1) is equipped with recess (101).

8. The infrared touch frame of claim 1, wherein: fourth magnet (502) are inlayed and are installed at the both ends of apron (5) positive bottom, third magnet (501) are inlayed and are installed at the both ends of apron (5) back bottom, the central point department of the positive bottom of apron (5) is equipped with catching groove (503).